The county figures for Jordan as given in the Statement of Vote add up to 2,156,594 rather than the stated total of 2,166,594. The error appears to be a misprint for San Luis Obispo County: Jordan is credited with 1,289 votes there, but based on results from other races, especially those with only one candidate (e.g. Treasurer), the correct figure is 11,289. Making this change allows the county figures to add up properly.
Through cross-filing, Jordan was nominated under both the Republican and Democratic tickets.
Source for Popular Vote data: California Secretary of State. State of California Statement of Vote General Election November 5, 1946, California Secretary of State (https://archive.org/details/stateofcaliforn194050cali/page/n339/mode/2up?view=theater) (accessed 15 Dec 2023)